JP7337149B2 - ジオキソランを製造するための方法 - Google Patents

ジオキソランを製造するための方法 Download PDF

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Publication number
JP7337149B2
JP7337149B2 JP2021514473A JP2021514473A JP7337149B2 JP 7337149 B2 JP7337149 B2 JP 7337149B2 JP 2021514473 A JP2021514473 A JP 2021514473A JP 2021514473 A JP2021514473 A JP 2021514473A JP 7337149 B2 JP7337149 B2 JP 7337149B2
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stream
column
phase separation
separation unit
extractant
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JP2021514473A
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Japanese (ja)
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JP2021524502A (ja
Inventor
ハイツ，トマス
クランプ，マルフィン
ハイリヒ，マンフレット
チャン，ヒュンソ
キム，ジョンムン
ギ チョ，イン
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BASF SE
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BASF SE
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/12—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
JP2021514473A 2018-05-18 2019-05-08 ジオキソランを製造するための方法 Active JP7337149B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18173076 2018-05-18
EP18173076.3 2018-05-18
PCT/EP2019/061773 WO2019219468A1 (en) 2018-05-18 2019-05-08 Process for preparing dioxolane

Publications (2)

Publication Number Publication Date
JP2021524502A JP2021524502A (ja) 2021-09-13
JP7337149B2 true JP7337149B2 (ja) 2023-09-01

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ID=62200347

Family Applications (1)

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JP2021514473A Active JP7337149B2 (ja) 2018-05-18 2019-05-08 ジオキソランを製造するための方法

Country Status (8)

Country Link
US (1) US11655228B2 (pl)
EP (1) EP3793985B1 (pl)
JP (1) JP7337149B2 (pl)
KR (1) KR102906819B1 (pl)
CN (1) CN112292371B (pl)
MY (1) MY206328A (pl)
PL (1) PL3793985T3 (pl)
WO (1) WO2019219468A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112292372B (zh) 2018-05-18 2024-10-15 巴斯夫欧洲公司 制备二氧戊环的方法
CN111978284A (zh) * 2020-08-14 2020-11-24 中化学科学技术研究有限公司 一种二氧五环制备工艺及制备系统
CN116947803B (zh) * 2023-06-20 2025-11-21 中国五环工程有限公司 二氧五环生产方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012177485A1 (en) 2011-06-24 2012-12-27 Eastman Chemical Company Production of cyclic acetals or ketals using liquid-phase acid catalysts
WO2012177598A1 (en) 2011-06-24 2012-12-27 Eastman Chemical Company Production of cyclic acetals by reactive distillation
JP2021524503A (ja) 2018-05-18 2021-09-13 ビーエイエスエフ・ソシエタス・エウロパエアＢａｓｆ Ｓｅ ジオキソランを製造するための方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2884430B2 (ja) * 1990-06-15 1999-04-19 旭化成工業株式会社 反応抽出法
JP3658009B2 (ja) * 1994-01-11 2005-06-08 エイチエヌエイ・ホールディングス・インコーポレーテッド 環状ホルマールの精製方法
JPH0948774A (ja) * 1995-08-03 1997-02-18 Mitsubishi Gas Chem Co Inc １，３−ジオキソランの製造方法
JPH10204080A (ja) * 1997-01-27 1998-08-04 Mitsubishi Gas Chem Co Inc １，３−ジオキソランの製造方法
SG65045A1 (en) * 1997-01-29 1999-05-25 Toray Industries A method for continuously producing a cyclic formal
JP4029454B2 (ja) * 1997-01-29 2008-01-09 東レ株式会社 環状ホルマールの連続製造方法
DE102005042505A1 (de) 2005-09-07 2007-03-08 Basf Ag Verfahren zur Herstellung von Dioxolan

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012177485A1 (en) 2011-06-24 2012-12-27 Eastman Chemical Company Production of cyclic acetals or ketals using liquid-phase acid catalysts
WO2012177598A1 (en) 2011-06-24 2012-12-27 Eastman Chemical Company Production of cyclic acetals by reactive distillation
JP2021524503A (ja) 2018-05-18 2021-09-13 ビーエイエスエフ・ソシエタス・エウロパエアＢａｓｆ Ｓｅ ジオキソランを製造するための方法

Also Published As

Publication number Publication date
JP2021524502A (ja) 2021-09-13
MY206328A (en) 2024-12-11
EP3793985A1 (en) 2021-03-24
US20210403447A1 (en) 2021-12-30
US11655228B2 (en) 2023-05-23
KR20210013131A (ko) 2021-02-03
CN112292371A (zh) 2021-01-29
PL3793985T3 (pl) 2023-02-13
CN112292371B (zh) 2024-12-24
KR102906819B1 (ko) 2025-12-31
WO2019219468A1 (en) 2019-11-21
EP3793985B1 (en) 2022-10-12

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